The MontBlanc MB0434 metal optical frames feature a semi-rimless design and rectangular lens shape. Made with real water buffalo horn inserts in the temples, these eyeglasses feature luxurious details and materials. Spring hinges ensure maximal comfort and an ideal fit. Montblanc optical frames are sophisticated and epitomize the precision crafted quality standards that the brand is world famous for. Please note these eyeglasses are provided with Demo Lenses in order to demonstrate the final appearance of your frames. 664689574711